Barnard 68

dark nebula
Thing dark_nebula Q570240
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Barnard 68

Summary

Barnard 68 is a dark nebula[1]. It has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Barnard 68 is credited with the discovery of Edward Emerson Barnard[3].
  • Barnard 68's instance of is recorded as dark nebula[4].
  • Barnard 68's constellation is recorded as Ophiuchus[5].
  • Barnard 68's Commons category is recorded as Barnard 68[6].
  • Barnard 68's catalog code is recorded as Barnard 68[7].
  • Barnard 68's catalog code is recorded as LDN 57[8].
  • Barnard 68's different from is recorded as Boötes void[9].
  • Barnard 68's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+3.51'}[10].
  • Barnard 68's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+260.65917'}[11].
  • Barnard 68's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-23.82611'}[12].
  • Barnard 68's epoch is recorded as J2000.0[13].

Body

Definition and Type

Barnard 68's instance of is recorded as dark nebula[4].

Why It Matters

Barnard 68 has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] . SIMBAD. wikidata.org.
  2. [5] . wikidata.org.
  3. [3] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . SIMBAD. wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Ammonia survey of small dark clouds. wikidata.org.
  9. [11] . The Thermal Structure of Gas in Prestellar Cores: A Case Study of Barnard 68. wikidata.org.
  10. [12] . The Thermal Structure of Gas in Prestellar Cores: A Case Study of Barnard 68. wikidata.org.
  11. [13] . The Thermal Structure of Gas in Prestellar Cores: A Case Study of Barnard 68. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Barnard 68. Retrieved May 7, 2026, from https://4ort.xyz/entity/barnard-68
MLA “Barnard 68.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/barnard-68.
BibTeX @misc{4ortxyz_barnard-68_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Barnard 68}}, year = {2026}, url = {https://4ort.xyz/entity/barnard-68}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Barnard 68 — https://4ort.xyz/entity/barnard-68 (retrieved 2026-05-07)

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